Mapbox与Tango联合工程

Question

试图为Tango创建一个应用程序，该应用程序使用团结中的Mapbox。目标是将三维模型与增强现实相结合。当试图为同时在联合中使用Mapbox和Tango的项目构建apk时，会发生以下错误：

Error: Error while saving blame file, build will continue
Error: The prefix "tools" for attribute "tools:overrideLibrary" associated with an element type "uses-sdk" is not bound.
UnityEditor.HostView:OnGUI()

AndroidSDKToolsException: Unable to merge android manifests. See the Console for more details. 
UnityEditor.Android.AndroidSDKTools.DetectErrorsAndWarnings (System.String logMessages, System.String errorMsg)
UnityEditor.Android.AndroidSDKTools.RunCommandInternal (System.String javaExe, System.String sdkToolsDir, System.String[] sdkToolCommand, Int32 memoryMB, System.String workingdir, UnityEditor.Android.WaitingForProcessToExit waitingForProcessToExit, System.String errorMsg)
UnityEditor.Android.AndroidSDKTools.RunCommandSafe (System.String javaExe, System.String sdkToolsDir, System.String[] sdkToolCommand, Int32 memoryMB, System.String workingdir, UnityEditor.Android.WaitingForProcessToExit waitingForProcessToExit, System.String errorMsg)
UnityEditor.Android.AndroidSDKTools.RunCommand (System.String[] sdkToolCommand, Int32 memoryMB, System.String workingdir, UnityEditor.Android.WaitingForProcessToExit waitingForProcessToExit, System.String errorMsg)
UnityEditor.Android.AndroidSDKTools.RunCommand (System.String[] sdkToolCommand, System.String workingdir, UnityEditor.Android.WaitingForProcessToExit waitingForProcessToExit, System.String errorMsg)
UnityEditor.Android.AndroidSDKTools.RunCommand (System.String[] sdkToolCommand, UnityEditor.Android.WaitingForProcessToExit waitingForProcessToExit, System.String errorMsg)
UnityEditor.Android.AndroidSDKTools.MergeManifests (System.String target, System.String mainManifest, System.String[] libraryManifests, UnityEditor.Android.WaitingForProcessToExit waitingForProcessToExit)
UnityEditor.Android.PostProcessor.Tasks.GenerateManifest.MergeManifests (UnityEditor.Android.PostProcessor.PostProcessorContext context, System.String targetManifest, System.String mainManifest)
UnityEditor.Android.PostProcessor.Tasks.GenerateManifest.Execute (UnityEditor.Android.PostProcessor.PostProcessorContext context)
UnityEditor.Android.PostProcessor.PostProcessRunner.RunAllTasks (UnityEditor.Android.PostProcessor.PostProcessorContext context)
UnityEditor.HostView:OnGUI()

即使项目是“空的”，也会发生这些错误，我所做的唯一的事情就是导入Mapbox和Unity。

有人知道怎么解决吗？

Answer 1

在导入Tango和Mapbox包后，会出现一些冲突。

为了解决这些问题，您应该将tools:node="merge"和xmlns:tools="http://schemas.android.com/tools"添加到位于Assets>Plugins>Android中的AndroidManifest.xml中(避免合并清单冲突)，并从同一个文件夹中删除重复的support-v4-23.4.0.aar库( Mapbox资产中包含了较新的版本)。

还记得要配置Build Settings (File>Build Settings)：

• 选择Android按Switch Platform按钮
• 点击Player Settings按钮
  • 为您的Android应用程序设置一个Package Name
  • 将Minimum API level设置为17 (探戈需要它)

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截图：

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使用该设置，单击Build & Run后将正确生成一个.apk，如果连接了该设备，则应该会看到应用程序在其上运行。